Version 5.0.0

Breaking changes:

• Exceptions have been renamed, check documentation for more info.
• Removed the old amazon module.

Code quality:

• Code formatted using black and isort.
• Solved errors found by flake8 and pylint.
• Increased tests coverage to 100%.
• Added scripts for linting and testing code.
• Added pre-push githook.
• Added new GitHub Action to run linting and tests.
• Added SonarCloud integration to check for issues and test coverage.

Documentation:

• Added Contribution section to README.
• Added new migration section to documentation.